基于单芯片的GPRS远程在线环境监测SCADA系统研究  

Remote Online Environmental Monitoring System Using Single Chip TCP/IP Protocol Stack Based on GPRS

作　　者：张东来[1] 田禹[2] 常春 王超[1] 秦海亮[1] 马鑫[1] 

机构地区：[1]哈尔滨工业大学深圳研究生院,深圳518055 [2]哈尔滨工业大学,哈尔滨150001 [3]深圳市哈工大比奥科技有限公司,深圳518057

出　　处：《仪器仪表学报》2004年第z1期291-293,共3页Chinese Journal of Scientific Instrument

基　　金：2003年深圳市科技局科学计划资助项目。

摘　　要：给出了基于GPRS的环境数据采集和远程数据传输系统的结构和原理,提出了基于IP2012和CO661AL的单芯片TCP/IP协议栈解决方案。相对于其他解决方案,该方法具有TCP/IP协议实现方便、可靠,成本较低,由于采用了GPRS通讯技术,兼顾了Ethernet和GSM/SMS的优点,既可以方便、低资费地完成远程数据传输,同时也显著地提高了系统的可靠性和实时性。实际应用表明该系统运行可靠,能够满足环境监测的要求,也为其他领域的数据传输提供了切实可行的方案。A novel method for environmental monitoring data acquisition system has been proposed through GPRS protocol using single chip TCP/IP protocol stack IP2012 and CO661AL.TCP/IP protocol can be realized conveniently,reliably and low costly by the method relative to other projects.The system has the strongpoints of SMS and Ethernet.One side the low communication fee remote online environmental monitoring system has been accomplished,the other side the reliability and real time have been improved remarkably.The practice manifests that the system has high reliability and it is fit for data collection of environment protection and many other conditions.

关 键 词：环境监测系统 数据采集与监控系统 通用分组无线业务 短消息服务 以太网 

分 类 号：TH7-55[机械工程—仪器科学与技术]